SURFACE ACTIVE AGENTS

UNE-EN 12458:1999 (R2015)

UNE-EN 12458:1999 (R2015)

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Surface active agents - Determination of stability in hard water

€47.00

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UNE-EN 12582:1999 (R2015)

UNE-EN 12582:1999 (R2015)

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Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD

€60.00

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UNE 55911-1:1994 (R2022)

UNE 55911-1:1994 (R2022)

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SOAPS AND SOAP PRODUCTS. SAMPLING AND CHEMICAL ANALYSIS. PART 1: OBTAINING AND PREPARATION OF SAMPLES.

€35.00

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UNE 55911-2:1994 (R2022)

UNE 55911-2:1994 (R2022)

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SOAPS AND SOAP PRODUCTS. SAMPLING AND CHEMICAL ANALYSIS. PART 2: DETERMINATIONS CONCERNING THE SOAP BASE.

€69.00

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UNE 55911-3:1994 (R2022)

UNE 55911-3:1994 (R2022)

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SOAPS AND SOAP PRODUCTS. SAMPLING AND CHEMICAL ANALYSIS. PART 3: DETERMINATIONS CONCERNING INORGANIC BUILDERS AND ANCILLARIES.

€60.00

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UNE 55911-3:1994 ERRATUM (R2022)

UNE 55911-3:1994 ERRATUM (R2022)

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SOAPS AND SOAP PRODUCTS. SAMPLING AND CHEMICAL ANALYSIS. PARTE 3: DETERMINATIONS CONCERNING INORGANIC BUILDERS AND ANCILLARIES.

€0.00

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UNE 55911-4:1994 (R2022)

UNE 55911-4:1994 (R2022)

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SOAPS AND SOAP PRODUCTS. SAMPLING AND CHEMICAL ANALYSIS. PART 4: DETERMINATIONS CONCERNING ORGANIC ANCILLARIES.

€50.00

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UNE-EN 14712:2005 (R2015)

UNE-EN 14712:2005 (R2015)

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Surface active agents - Determination of physical stability in alkaline and acid solutions

€60.00

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UNE-EN 14666:2005 (R2015)

UNE-EN 14666:2005 (R2015)

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Surface active Agents - Determination of tetraacetyl ethylene diamine (TAED) content in TAED granules - Gas chromatographic method

€58.00

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UNE-EN 14667:2005 (R2015)

UNE-EN 14667:2005 (R2015)

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Surface active agents - Determination of low boiling solvents in liquid formulations - Gas chromatographic method

€58.00

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UNE-EN 14668:2005 (R2015)

UNE-EN 14668:2005 (R2015)

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Surface active agents - Determination of quaternary ammonium surface active agents in raw materials and formulated products - Potentiometric two-phase titration method

€62.00

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UNE-EN 14670:2005 (R2015)

UNE-EN 14670:2005 (R2015)

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Surface active agents - Sodium dodecyl sulfate - Analytical method

€58.00

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UNE-EN 14669:2005 (R2015)

UNE-EN 14669:2005 (R2015)

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Surface active agents - Determination of anionic surface active agents and soaps in detergents and cleansers - Potentiometric two-phase titration method

€69.00

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UNE-EN 14880:2006 (R2015)

UNE-EN 14880:2006 (R2015)

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Surface active agents - Determination of inorganic sulphate content in anionic surface active agents - Potentiometric lead selective electrode titration method

€58.00

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UNE-EN 14881:2006 (R2015)

UNE-EN 14881:2006 (R2015)

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Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method

€59.00

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